All ASNs

Autonomous System details for AS8399

AS8399

SEWAN SAS • sewan.fr

AS8399 — SEWAN SAS

AS Name

SEWAN-FR

Country

France (FR)

Website

sewan.fr

Number of IPv4

192,256

Number of IPv6

1.98 × 10³⁰

ASN type

ISP

Status

Allocated

Registry

RIPE

Allocated

September 24, 2002

Last updated

November 15, 2017

IP Ranges

34 IPv4 prefixes, 4 IPv6 prefixes

Prefix	Company	Number of IPs
37.97.64.0/19	SEWAN SAS	8,192
37.97.96.0/20	SEWAN SAS	4,096
37.139.120.0/21	SEWAN SAS	2,048
37.139.124.0/24	Inimbus VirtualPBX Services	256
65.39.64.0/19	SEWAN SAS	8,192
80.251.96.0/20	SEWAN SAS	4,096
81.93.0.0/19	SEWAN SAS	8,192
88.213.224.0/19	SEWAN SAS	8,192
155.2.128.0/19	SEWAN SAS	8,192
155.2.150.0/23	SEWAN SAS	512
157.143.128.0/17	SEWAN SAS	32,768
178.174.96.0/20	SEWAN SAS	4,096
178.255.160.0/21	SEWAN SAS	2,048
185.6.92.0/22	SEWAN SAS	1,024
185.8.252.0/22	SEWAN SAS	1,024
185.24.140.0/22	SEWAN SAS	1,024
185.32.208.0/22	SEWAN SAS	1,024
185.42.176.0/22	SEWAN SAS	1,024
185.50.52.0/24	Access Global Security SARL	256
185.50.53.0/24	FR ACCESSGLOBAL 20180129	256
185.50.54.0/24	FR ACCESSGLOBAL 20180115	256
185.50.55.0/24	FR ACCESSGLOBAL 20161210	256
185.65.248.0/22	SEWAN SAS	1,024
185.76.216.0/22	SEWAN SAS	1,024
185.218.208.0/22	SEWAN SAS	1,024
185.249.20.0/22	SEWAN SAS	1,024
193.142.158.0/24	Access Global Security SAS	256
195.135.0.0/17	SEWAN SAS	32,768
195.135.0.0/18	SEWAN SAS	16,384
195.135.12.0/23	Sewan Communications	512
195.135.48.0/20	Sewan Communications	4,096
195.135.48.0/24	Sewan Communications	256
217.74.96.0/20	SEWAN SAS	4,096
217.181.128.0/17	SEWAN SAS	32,768
2a02:6e8::/32	SEWAN SAS	7.92 × 10²⁸
2a02:c440::/29	SEWAN SAS	6.34 × 10²⁹
2a05:5cc0::/29	SEWAN SAS	6.34 × 10²⁹
2a0b:e3c0::/29	SEWAN SAS	6.34 × 10²⁹

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS8399

96 peers

AS559 AS1103 AS1140 AS1764 AS3333 AS3399 AS4455 AS6057 AS6424 AS7195 AS1828 AS2027 AS3214 AS3216 AS5405 AS7713 AS8218 AS8298 AS8529 AS12637 AS12779 AS12859 AS12969 AS14537 AS14630 AS14907 AS15547 AS15605 AS20932 AS22356 AS25091 AS25160 AS25220 AS29075 AS29140 AS30844 AS33891 AS34019 AS34177 AS34288 AS34549 AS35280 AS35600 AS37468 AS37680 AS37721 AS39122 AS39351 AS41327 AS42295 AS42541 AS45352 AS47957 AS48185 AS48362 AS49434 AS49544 AS50300 AS51873 AS51907 AS52320 AS56987 AS58308 AS61049 AS132337 AS137409 AS199524 AS199938 AS204092 AS212483 AS263444 AS271253 AS9044 AS9304 AS13237 AS16347 AS18106 AS24482 AS24940 AS24961 AS29680 AS34927 AS35625 AS37100 AS39120 AS47147 AS48919 AS49605 AS50628 AS50629 AS50673 AS50763 AS51184 AS58511 AS209823 AS215596

AS8399 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS8399

10 upstreams

AS174 AS286 AS1299 AS3215 AS3257 AS6461 AS6939 AS12479 AS35699 AS50263

AS8399 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS8399 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS8399

0 downstreams

AS8399 has no downstreams recorded.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.